80mm Self-Adhesive Aluminium Door Threshold Strip

80mm Anodised Aluminium Self-Adhesive Door Threshold Strip

Wide No-Drill Trim for Wood, Laminate, Vinyl and Tile Floors

Create a clean connection between adjoining floors with our 80mm Anodised Aluminium Self-Adhesive Door Threshold Strip. Designed for floors at the same or slightly different heights, this wide profile covers flooring gaps while protecting exposed edges.

The strip is suitable for wood, laminate, vinyl and tiled flooring. Its 80mm width provides generous coverage, making it useful for wider expansion gaps, internal doorways and replacement projects.

Made from durable anodised aluminium, the profile offers good resistance to corrosion and everyday wear. Its pre-applied adhesive backing allows quick installation without screws, plugs or drilling.

Suitable for residential and commercial interiors across the UK, this threshold provides a practical and professional finish beneath internal doors.

Key Features

• Wide 80mm aluminium threshold profile
• Suitable for floors at the same or slightly different heights
• Accommodates minor level differences up to 3mm
• Self-adhesive installation
• No screws, plugs or drilling required
• Suitable for wood, laminate, vinyl and tile
• Durable anodised aluminium construction
• Covers wider flooring gaps and expansion joints
• Helps protect exposed flooring edges
• No visible fixings after installation
• Can be cut to the required length
• Suitable for residential and commercial interiors

Product Specifications

Benefits of This Aluminium Threshold

Covers Wider Flooring Gaps

The 80mm profile provides greater coverage than a narrow door threshold strip, making it suitable for larger joins and expansion gaps.

Quick No-Drill Installation

The self-adhesive backing allows the strip to be fitted without drilling into suitable flooring or subfloor surfaces.

Manages Minor Level Differences

This threshold can connect floors at the same height or accommodate small differences of up to 3mm.

Protects Flooring Edges

The profile covers exposed wood, laminate, vinyl and tile edges, helping reduce lifting, chipping and everyday damage.

Clean and Durable Finish

Anodised aluminium provides a strong, corrosion-resistant surface, while the adhesive fitting leaves no visible screw heads.

Applications

This self-adhesive door threshold strip is ideal for:

• Internal doorways
• Same-level flooring transitions
• Minor floor differences up to 3mm
• Wood to laminate flooring joins
• Laminate to vinyl transitions
• Laminate to tile joins
• Vinyl to tile transitions
• Wider expansion gaps
• Hallways and room entrances
• Homes and flats
• Offices and retail interiors
• Renovation and replacement projects

Installation Guide

1. Measure the doorway and flooring gap carefully.
2. Check that any difference in floor height does not exceed 3mm.
3. Cut the aluminium threshold to the required length using a fine-tooth hacksaw.
4. Smooth the cut edge with a suitable metal file.
5. Position the strip over the flooring join before removing the backing.
6. Check that the 80mm profile covers both flooring edges evenly.
7. Clean and degrease the fitting surface thoroughly.
8. Remove all dust, moisture and loose material.
9. Allow the surface to dry completely.
10. Peel away a small section of the protective adhesive backing.
11. Align the threshold carefully and begin pressing it into position.
12. Remove the remaining backing gradually while applying firm pressure along the full profile.
13. For a secure bond, install the threshold on a smooth, solid and stable surface. Do not apply the adhesive directly to loose carpet fibres or damp flooring.

Why Choose DoorThreshold.co.uk?

DoorThreshold.co.uk supplies practical flooring profiles for homeowners, tradespeople and installers across the UK. Clear specifications and fitting guidance make it easier to select the right threshold for your doorway and flooring project.

Order your 80mm Anodised Aluminium Self-Adhesive Door Threshold Strip today for wide, secure and professional flooring coverage.

Frequently Asked Questions

What does the 80mm measurement mean?

The 80mm measurement refers to the total width of the aluminium threshold profile.

Can this threshold connect floors at different heights?

Yes. It is suitable for floors at the same height or with a minor level difference of up to 3mm.

Does this threshold require drilling?

No. It has a self-adhesive backing and can be installed without screws, plugs or drilling.

What flooring types can it be used with?

It is suitable for transitions involving wood, laminate, vinyl and tiled flooring.

Can the aluminium threshold be cut to size?

Yes. It can be shortened using a fine-tooth hacksaw. Smooth the cut edge with a metal file before installation.